arm64: cpufeature: declare enable_cpu_capabilities as static
arm64: cpufeature: declare enable_cpu_capabilities as static

enable_cpu_capabilities is only called from within cpufeature.c, so it
can be declared static.

Signed-off-by: Will Deacon <b913f13ef92ac157955c954ccaaff7be065faba4@arm.com>
Signed-off-by: Catalin Marinas <15ce75b290ebaf27c3f9fd73ab848685ed3d8261@arm.com>

KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs